0.220" x 6-3/8" Strong-Tie SDW22638MB Truss-Ply Screw - E Coat, Pkg 200
0.220" x 6-3/8" Strong-Tie SDW22638MB Truss-Ply Screw - E Coat, Pkg 200!
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Multi-Ply Truss Screws
0.220" x 6-3/8" Strong-Tie SDW22638MB Truss-Ply Screw - E Coat, Pkg 200
Specifications
Simpson Strong-Tie SDW Truss-Ply Screws are designed for high-strength fastening in double-ply trusses, studs, and other multi-ply wood assemblies. Whether you're reinforcing floor systems, framing a load-bearing wall, or tying together structural members, these screws provide the grip and holding power needed for code-compliant interior connections.
Each screw features a sharp, self-starting tip that eliminates pre-drilling and drives fast into engineered or dimensional lumber. The oversized washer-style head delivers consistent clamping pressure to ensure strong, tight joints every time.
Key Features:
- Engineered for Multi-Ply Wood Connections – Ideal for fastening double trusses, headers, beams, and studs.
- Interior Grade Finish – Perfect for dry, indoor environments like basements, workshops, and framing jobs.
- Self-Starting Tip – Drives quickly and easily without pre-drilling, even into engineered wood.
- Large Washer Head – Applies even pressure and resists pull-through, ensuring a secure hold.
Add the Essentials
Complete your order with these essentials, compatible with:
0.220" x 6-3/8" Strong-Tie SDW22638MB Truss-Ply Screw - E Coat, Pkg 200
My Cart:
Continue Browsing
Multi-Ply Truss Screws
Add the Essentials
Complete your order with these essentials, compatible with:
0.220" x 6-3/8" Strong-Tie SDW22638MB Truss-Ply Screw - E Coat, Pkg 200
My Cart:
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Serious Strength and Reliability
Engineered for demanding projects, Structural Screws deliver outstanding load-bearing power—far more than standard screws—so you can trust your work. Whether it’s a deck, framing or outdoor structure, you can trust it will stay solid and secure for years.
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Fast, Effortless Installation
Self-tapping tips create their own hole, eliminating pre-drilling and speed up installation. Deep, aggressive threads bite firmly into the wood for superior holding power that resists loosening over time. Get a stronger build with less effort.
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Professional-Strength Connector Screws
Designed to replace nails in approved Simpson Strong‑Tie connectors, Connector Screws deliver superior holding power while being faster and more precise to install. Ideal for contractors and builders who need reliable, code-compliant connections.
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.
